Upstream Adjacent AS list

    AS174           COGENT-174 - Cogent Communications, US
    AS3356          LEVEL3 - Level 3 Communications, Inc., US
    AS286           KPN, NL

Downstream Adjacent AS list

    AS15368         INTARES, DE
    AS47717         CPGMBH-AS, DE
    AS33882         LONO-AS, DE
    AS9007          DUF-AS Winsbergring 38, DE
    AS51114         MBK-NETWORKS-AS, DE
    AS12923         WIZARD-AS, DE